GB994197A - Process for dyeing and printing - Google Patents
Process for dyeing and printingInfo
- Publication number
- GB994197A GB994197A GB223962A GB223962A GB994197A GB 994197 A GB994197 A GB 994197A GB 223962 A GB223962 A GB 223962A GB 223962 A GB223962 A GB 223962A GB 994197 A GB994197 A GB 994197A
- Authority
- GB
- United Kingdom
- Prior art keywords
- substituted
- radical
- atoms
- unsubstituted alkyl
- c2h4o
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/60—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing polyethers
- D06P1/613—Polyethers without nitrogen
- D06P1/6131—Addition products of hydroxyl groups-containing compounds with oxiranes
- D06P1/6133—Addition products of hydroxyl groups-containing compounds with oxiranes from araliphatic or aliphatic alcohols
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
- Polyethers (AREA)
Abstract
Fibres of natural or synthetic polyamides, acrylic polymers and copolymers and of aromatic polyesters are dyed or printed by impregnating them with a liquor or paste containing in emulsified form 1-6%, on the weight of paste or liquor, of one or more polyglycol ethers of the formula R-Y where R is a substituted or unsubstituted alkyl or alkenyl radical with 7-22 C-atoms or a substituted isocyclic or heterocyclic radical and Y is an -O-(A-O)nH,-S-(A-O)mH or -Z-(A-O)pR1 where Z is O or S, A an alkylene radical with 2-4 C-atoms, R1 a substituted or unsubstituted hydrocarbon radical or a sulphonic acid ester radical, n an integer from 2 to 7 and m and p are integers from 3 to 20. Suitable polyglycol ethers are compounds of the following formulae R-O-(C2H4O)nH where R is a substituted or unsubstituted alkyl with 7-20 C-atoms or alkenyl with 8-18 C-atoms or a substituted phenyl or naphthyl radical and n is 2-7: R-O-(C2H4O)pR1 where R is substituted or unsubstituted alkyl or alkenyl with 8-18 C-atoms or a substituted phenyl radical, R1 is a substituted or unsubstituted alkyl or a sulphonic acid ester radical and n is 4-20; R-S-(C2H4O)mH or R-S-(C2H4O)p-R1 where R is an alkyl or substituted phenyl radical, R1 is a substituted or unsubstituted alkyl or sulphonic acid ester, m is 3-7 and p is 3-8. Suitable dyestuffs are acid, 1 : 1 and 1 : 2 metal complex, chrome, reactive and direct dyes, vat dyes and their leuco compounds, indigosol, nitro, sulphur, basic, styryl and disperse dyes. Padding or printing may be effected with an aqueous medium thickened with, for example, locust bean gum, alginate or crystal gum, with the polyglycol ether emulsified therein. The dyestuff, e.g. 2 : 1 metal complex dye is dissolved in the polyglycol ether phase. The dyes may be fixed by means of a heat treatment with saturated steam at 95-125 DEG C. for 2-180 minutes or by keeping moist at 50-95 DEG C. for 1-10 hours. Other usual adjurants may be present. Examples are given in which a very large number of polyglycol ethers are specified including tridecyltetraglycol ether and the condensation product of 1 mol p-octylphenol with 4.5 mols ethylene oxide.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH93861A CH436212A (en) | 1961-01-26 | 1961-01-26 | Process for dyeing or printing textile material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB994197A true GB994197A (en) | 1965-06-02 |
Family
ID=4198661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB223962A Expired GB994197A (en) | 1961-01-26 | 1962-01-22 | Process for dyeing and printing |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT248384B (en) |
| CH (1) | CH436212A (en) |
| GB (1) | GB994197A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112778099B (en) * | 2021-01-27 | 2022-11-01 | 上海橡实化学有限公司 | Method for synthesizing 3,6,9,12, 15-pentaoxaoctacosane-1-alcohol |
-
1961
- 1961-01-26 CH CH93861A patent/CH436212A/en unknown
-
1962
- 1962-01-22 GB GB223962A patent/GB994197A/en not_active Expired
- 1962-01-26 AT AT65362A patent/AT248384B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| CH436212A (en) | 1967-02-15 |
| AT248384B (en) | 1966-07-25 |
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